Answer:
x=-3 y=1
Step-by-step explanation:
Begin by moving the y-term in the second equation to the right side
2x= -9y+3
Divide both sides by 2 to isolate x
x=-9/2y+3/2
Substitute the expression for x in the first equation
2(-9/2y+3/2)+5y=-1
-9y+3+5y=-1
Simplify by combining like terms then solve for Y
-4+3=-1
-4=-4 y=1
Then add 1 to any y in the x equation
